Each row is one gene, each column one RNA-seq sample, and each cell the mean expression of that sample’s group expressed as a z-score across the row: red means higher than that gene’s own average, blue lower. The scale is per row, so colours compare samples within one gene — reading a red cell in one row against a red cell in another tells you nothing about which gene is more abundant. Hover any cell for the full sample name and the underlying z-score.

Tissue,Gene,Zscore
0,0,-0.41
1,0,0.37
2,0,0.15
3,0,0.09
4,0,-0.40
5,0,0.21
6,0,-0.45
7,0,-0.13
8,0,-0.46
9,0,-0.21
10,0,0.76
11,0,-0.53
12,0,-0.40
13,0,-0.44
14,0,0.11
15,0,0.30
16,0,0.03
17,0,-0.75
18,0,-0.56
19,0,-0.49
20,0,-0.73
21,0,-1.06
22,0,-0.79
23,0,-1.91
24,0,-2.01
25,0,-0.77
26,0,-1.94
27,0,-1.68
28,0,-1.74
29,0,-1.31
30,0,1.42
31,0,0.28
32,0,0.43
33,0,0.49
34,0,0.83
35,0,0.45
36,0,0.59
37,0,1.38
38,0,1.08
39,0,-1.40
40,0,0.75
41,0,1.87
42,0,-1.56
43,0,0.41
44,0,1.11
45,0,0.75
46,0,1.63
47,0,1.37
48,0,1.03
49,0,1.09
50,0,0.97
51,0,-0.00
52,0,-1.04
53,0,1.24
54,0,0.11
55,0,1.36
56,0,1.69
57,0,0.28
58,0,-1.01
59,0,-0.48